7739572968

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{621353}}^1$

素因数の和:621538

約数の個数: 48

約数和(自身を含む): 21082541220

約数和(自身を除く): 13342968252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 6228, 12456, 621353, 1242706, 1864059, 2485412, 3728118, 4970824, 5592177, 7456236, 11184354, 14912472, 22368708, 44737416, 107494069, 214988138, 322482207, 429976276, 644964414, 859952552, 967446621, 1289928828, 1934893242, 2579857656, 3869786484, 7739572968]

約数ペア:

[(1, 7739572968), (2, 3869786484), (3, 2579857656), (4, 1934893242), (6, 1289928828), (8, 967446621), (9, 859952552), (12, 644964414), (18, 429976276), (24, 322482207), (36, 214988138), (72, 107494069), (173, 44737416), (346, 22368708), (519, 14912472), (692, 11184354), (1038, 7456236), (1384, 5592177), (1557, 4970824), (2076, 3728118), (3114, 2485412), (4152, 1864059), (6228, 1242706), (12456, 621353)]